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All products will be made according to API and related international standard as per customers\' requirements. Std Ref.:API 5CT and 5B ISO9001,2008 1.Grade:J55, K55, N80-1, N80-Q, L80, C90, P110 2.We also supply permium thread products by customer\'s request 3.Size: tubing ...
1. Main Technical Parameters: 2. Product Description: TJA Series of casing and tubing coupling bucking unit is widely applicable for casing and tubing manufacturing, and oil field service. Among which the TJA series is the most representive casing and tubing making equipment ...
casing/tubing pup joint (1)Standard: API 5CT (2)Size: 2 3/8\"-13 3/8\" (3)Grade: J55,K55,L80,N80.P110 (4Type:STC,LTC,BTC,EUE,NUE surface treatment:coating. Protection of Thread:Thread protector Packing: in bundle,by wooden pallet or by steel strip or by the requirements of ...